Japanese MIFFY stone-free soft diatomaceous earth coasters 4 pieces

The super cute MIFFY has four models at a time. This coaster is made of "asbestos-free" soft diatomaceous earth. It not only has good water absorption, but also does not damage the cup because of the soft material. It also has a non-slip bottom design, so you don't have to worry about the coaster sliding around. This model can be put in the machine wash (but put it in a laundry bag). In addition, please do not use alcohol or hypochlorous acid water to wipe the surface, otherwise it may cause discoloration or leave marks.

Size: about W13 x 58 x 13 mm (seal), about W6 x H5.9 x D2.5mm (outer box), about 0.6*0.6mm (seal)

Material: Acrylic resin, diatomaceous earth (main body surface) / Polyurethane, diatomaceous earth (main body material) / Polyester (back material) / Vinyl chloride resin (anti-slip back)